I think that Tony Gallichio is another sleeper. Tony,Johnny "GiGi" Rovito and Paul Carparelli were partners in a restaurant. If you remember in the wiretaps between Paul and George Brown, Paul was mad because George had tried to go around him and get "work" from "Tony". Paul and one of the other owners had a falling out over the investigation. I believe that Tony is the son of another former Outfit member/associate.